The Sustainability Intelligence Platform for Hotels
The only AI-native platform that unifies and acts on all your hotel’s sustainability and ESG data — from certification to real-time data and audit-ready reporting — turning sustainability into competitive advantage
The technology behind sustainability leaders worldwide
#1 ESG
CERTIFICATION
in Western Europe
TRUSTED BY
2,500+ HOTELS
in 50+ countries
2 MILLION
PROPERTIES
listed (and growing!)
Conscious hotels, profitable hotels
Automate 80% of your ESG workload
Ecostars is a leader in ESG management, dedicated to measuring and improving the ESG impact of thousands of hotels across 40+ countries. We help hotels manage their impact and reduce operating costs.
Powered by cutting-edge artificial intelligence
Ecostars uses artificial intelligence (AI) to automatically analyze millions of data points and convert ESG plans into actionable business advantages. We’re GDR-compliant and prioritize data security.
Recognized by the best
Ecostars is recognized by international organizations such as the World Tourism Organisation (UNWTO) and the Global Sustainable Tourism Council (GSTC) and aligned with international standards.
From Certification to CSRD Compliance
The Ecostars’ platform handles every part of your hotel’s ESG mandate, including data collection, benchmarking, and compliance reporting, so your team can focus on impactful sustainability initiatives.
We’re putting ESG on the map:
Find your hotel
Ecostars is the largest hotel ESG database, with more than two million properties worldwide.
Claim your hotel and compare it to similar ones in your area.
Insights from the Front Line of Hotel Sustainability
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¿Qué desafíos y oportunidades presenta la sostenibilidad para los hoteles de Baleares?
En este webinar organizado por Ecostars, reunimos a profesionales del sector para analizar los principales desafíos y oportunidades de la sostenibilidad hotelera en las Islas Baleares. A través de experiencias reales y casos prácticos compartidos por representantes de RIU Hotels & Resorts y THB hotels, la sesión aborda temas clave como la certificación en sostenibilidad,…
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ESG Summit Portugal 2026: Advancing Sustainable Hospitality Through Collaboration and Data
On May 27th, the ESG Summit Portugal 2026 brought together sustainability leaders from across Portugal’s hospitality sector to exchange perspectives on some of the industry’s most pressing challenges and opportunities. The event created a collaborative space to discuss ESG strategy, sustainability reporting, operational efficiency, and the evolving expectations shaping the future of responsible hospitality. The…
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¿Qué significa realmente ser un hotel sostenible en Canarias y cuáles son los principales retos que enfrenta el sector para avanzar en materia ESG?
En este webinar de Ecostars, representantes de Lopesan Hotel Group, Dreamplace Hotels & Resorts y Princess Hotels & Resorts comparten su visión sobre los principales desafíos y oportunidades que enfrenta el sector. La conversación aborda temas como la certificación ESG, la gestión de indicadores de sostenibilidad y el papel de los datos en la mejora…
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How are leading hotel groups in the Benelux region approaching ESG and sustainability?
In this webinar, Ecostars brings together hospitality leaders from Sircle Collection, Leonardo Hotels, and Van der Valk International to discuss the current sustainability landscape in the hotel industry. The conversation explores:✔ ESG certification✔ Sustainability data & reporting✔ Energy, water, waste, and social KPIs✔ Operational challenges and opportunities✔ Best practices from leading hotel brands
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Ecostars ESG Summit for Nordic Hotel Chains
Leading voices in sustainability from the Nordic hospitality sector gathered in Copenhagen on April 15th for an exclusive ESG Summit organized by Ecostars. The summit was intended to serve as a targeted, high-level forum for exchanging perspectives on ESG standards, legislative advancements, and workable sustainability tactics influencing the Nordic hospitality industry’s future. NORDIC TOURISM COLLECTIVE…
See Ecostars on your own portfolio
Book a quick call with one of our experts and we’ll show you how to get the most of your hotel’s sustainability data.